Regions / Hong Kong
🇭🇰 Hong Kong cn-hongkong
Hong Kong serves as a strategic gateway between mainland China and international markets. It offers low latency to the Greater Bay Area and meets PDPO data protection requirements.
Region Details
- Region ID
- cn-hongkong
- Provider
- Aliyun (Alibaba Cloud)
- Engine
- PolarDB PostgreSQL (Serverless)
- Scaling
- 1 – 31 PCU
- Compliance
- PDPO
Best For
- ✓ Cross-border apps serving China + international users
- ✓ Fintech regulated under Hong Kong PDPO
- ✓ Greater Bay Area businesses
- ✓ Low-latency access to South China
Estimated Latency
| City | Latency |
|---|---|
| Hong Kong | <2ms |
| Shenzhen | ~4ms |
| Guangzhou | ~8ms |
| Taipei | ~25ms |
| Singapore | ~35ms |
| Tokyo | ~50ms |